361 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,573Data and AI3,706Backend and APIs3,486Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282Writing and docs2,269
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Suraj1235/open-dynamic-workflows Open-source dynamic multi-agent workflows for AI coding agents - the script-as-orchestrato | 36 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 6 | 587 tok |
| ggwhite/4x ggwhite.github.io Agentic AI development loop that splits Design, Code, Review, and Test into isolated roles | 33 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 8 | 2,160 tok |
| klapaudius/symfony-mcp-server A Symfony package designed for building secure servers based on the Model Context Protocol | 32 | Claude Code, Cursor | 3 | 1,268 tok |
| prakrititz/relayBrain relay-brain.vercel.app Coordination and context layer for AI coding agents. Shared file locks, live patch sync, a | 31 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 2,392 tok |
| giantswarm/muster MCP tool management and workflow proxy | 31 | Claude Code, Cursor | 3 | 953 tok |
| Manikantareddy941-hash/-caveman | 30 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,408 tok |
| M4F-S/gomaa Gomaa — Autonomous Agent Memory OS. Persistent memory system for AI agents with Obsidian v | 30 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,394 tok |
| sseshachala/conductai conductai.ai Runtime governance for AI agents. Allow, warn, or block every model and tool call before i | 30 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 11 | 5,712 tok |
| redhat-community-ai-tools/harness-eval Evaluate (lint, review, and security-audit) your AI coding agent harness. | 27 | Claude Code, Cursor | 7 | 1,086 tok |
| rigour-labs/rigour rigour.run The immune system for AI coding agents | 26 | Claude Code, Codex, Cursor, OpenCode | 3 | 4,399 tok |
| salmanashraf/mobile-ai-agents play.google.com Mobile AI Skills, Agents and workflow to help you build mobile apps and games faster. A co | 25 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 6,914 tok |
| dipseth/google_workspace_fastmcp2 FastMCP2 server for Google Drive uploads with Qdrant-powered semantic search | 25 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 5,766 tok |
| CrowdStrike/foundry-skills crowdstrike.com AI coding assistant skills for building CrowdStrike Falcon Foundry apps: scaffolding, depl | 25 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 2,873 tok |
| connerohnesorge/claude-agent-sdk-go Claude agent sdk for Go(lang) | 24 | Claude Code, Codex, Cursor, OpenCode | 22 | 6,267 tok |
| Quantum3-Labs/ARBuilder arbuilder.app AI-powered code generator for Arbitrum Stylus, SDK bridging, dApps & Orbit chains — 19 MCP | 24 | Claude Code, Cursor | 2 | 6,439 tok |
| frostyard/snosi A bootable container image build system using mkosi for creating Debian-based bootable con | 24 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 13 | 23,403 tok |
| HypoxanthineOvO/Hypo-Workflow Serialized prompt execution engine for AI agents — TDD pipeline, self-review, interrupt re | 24 | Claude Code, GitHub Copilot, Cursor, OpenCode | 57 | 721 tok |
| djm81/chroma_mcp_server MCP Server for ChromaDB integration into Cursor with MCP compatible AI models | 24 | Cursor | 1 | 629 tok |
| sandraschi/worldlabs-mcp FastMCP 3.2 server and webapp wrapping the World Labs Marble API — generate navigable 3D | 23 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 1,374 tok |
| tech-leads-club/nj-mmo A fully playable, low-poly 3D MMORPG that runs entirely in your browser — an authoritative | 23 | Codex, Cursor, OpenCode | 3 | 1,182 tok |
| carlrannaberg/cclint Linter for Claude Code project files | 22 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 18 | 4,110 tok |
| Kabi10/cursor-rules npmjs.com Detect your stack and auto-generate AI editor rules - AGENTS.md (Cursor, Copilot, Codex, C | 22 | Cursor | 1 | 396 tok |
| cpuguy96/StepCOVNet Deep Learning to Create StepMania SM FIles | 22 | Claude Code, Codex, Cursor, OpenCode | 12 | 1,611 tok |
| heymegabyte/claude-skills claude.megabyte.space 14-category autonomous product-building OS for 32+ AI coding tools. One-line prompts → dep | 21 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 6 | 3,789 tok |
| sordi-ai/skill-everything Git-versioned agent memory: agents that never make the same mistake twice. Anthropic-Skill | 20 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 4,060 tok |
| sandraschi/ocr-mcp FastMCP server providing advanced OCR capabilities with current state-of-the-art models (D | 20 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 7 | 736 tok |
| DangQuangSE/team-development-skills | 19 | Claude Code, Codex, Cursor | 75 | — |
| DocRoms/Kronn Self-hosted control plane for AI coding agents (Claude Code, Codex, Gemini, Ollama). Shar | 18 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 1,552 tok |
| Hereon-InstituteMS/OASiS OASiS — an open-source agentic framework for verified multi-physics, multi-code simulation | 18 | GitHub Copilot, Cursor | 2 | 1,572 tok |
| gmf520/openspec-agents A state-machine-based multi-agent collaborative development framework. Driven by a main or | 17 | Claude Code, Codex, Cursor | 40 | — |
| sparesparrow/mcp-project-orchestrator Analyze user input to identify suitable design patterns and project templates. Orchestrate | 17 | Claude Code, Cursor | 2 | 616 tok |
| adamwulf/mcp-template adamwulf.me A barebones MCP server implementation in Swift using loopwork-ai's mcp-swift-sdk. | 17 | Claude Code, Cursor | 2 | 2,623 tok |
| kirklin/cursor-thinking Enhanced thinking chain and reasoning capabilities for Cursor AI Assistant | A set of rule | 16 | Cursor | 1 | 3,164 tok |
| profclaw/profclaw profclaw.ai AI agent engine with 22 chat channels, 65 tools, and 15 skills. Self-hosted, local-first, | 16 | Codex, Cursor, OpenCode | 2 | 1,972 tok |
| Zenobia000/vibeCoding-mcp vibeCoding-mcp | 16 | Cursor | 1 | 6,053 tok |
| wangqiqi/cursor-ai-rules 🤖 Cursor AI collaboration rules system — making AI a better programming partner. Provides | 16 | Claude Code, Cursor | 5 | — |
| Cloud-Solutions-International/antikythera Automated test generation for spring apps | 16 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 896 tok |
| HMAKT99/AKF akf.dev Trust metadata for AI agents — a stamp costs ~15 tokens, re-verifying costs 15,000. Agents | 15 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 1,691 tok |
| jiten-singh-shahi/salesforce-claude-code npmjs.com Salesforce Claude Code Framework: 🚀 17 specialized subagents, 55 domain skills, and 29 ho | 15 | Claude Code, Cursor | 58 | — |
| asasugar/SuperSpec asasugar.github.io Spec-driven development (SDD) for AI-powered coding assistants | 15 | Claude Code, Codex, Cursor, OpenCode | 20 | 2,431 tok |
| abdullah1854/MCPGateway Open-source MCP server — progressive tool discovery, code execution, intelligent routing & | 15 | Claude Code, Codex, Cursor, OpenCode | 17 | 18 tok |
| juanklagos/spec-driven-development-template juanklagos.github.io Operational SDD framework with AI guidance, GitHub Spec Kit workflows, and MCP support. | 15 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 6 | 4,865 tok |
| verivus-oss/llm-cli-gateway llm-cli-gateway.dev MCP server providing unified access to Claude Code, Codex, Gemini, Grok and Mistral CLIs w | 15 | Claude Code, Codex, Cursor | 19 | 7,380 tok |
| snowdreamtech/template snowdreamtech.github.io An enterprise-grade, foundational template designed for multi-AI IDE collaboration. This r | 15 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 7 | 2,764 tok |
| sandraschi/virtualization-mcp MCP Server and Webapp for VirtualBox, Hyper-V and Windows sandbox. VM operations, network | 14 | Claude Code, Codex, Cursor, OpenCode | 5 | 1,040 tok |
| gamedevpl/www.gamedev.pl gamedev.pl Point Claude Code, Cursor, or any MCP-capable agent at this server and it builds a real, p | 14 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 5,111 tok |
| zbowling/mcpcodeserver A Model Context Protocol (MCP) proxy server that translates tool calls into TypeScript cod | 14 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 6,814 tok |
| duyet/codex-claude-plugins Codex and Claude Code plugins | 14 | Claude Code, Cursor | 2 | 1,058 tok |
| nongjun/feishu-cursor-claw Turn Feishu/Lark into a remote control for Cursor AI — your personal AI strategic partner | 14 | Claude Code, Codex, Cursor, OpenCode | 5 | 1,840 tok |
| cote-star/agent-chorus Local-first CLI to read, compare, and hand off sessions across Claude Code, Codex, Gemini, | 13 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 4,938 tok |